The Colors Elite E20 (Xfactor Elite E20) is a midrange Android launched across Nepal and Bangladesh in late 2015, aimed at buyers demanding a large HD display, LTE data, and quality selfies. Powered by a 64-bit MediaTek MT6735 quad-core processor (1.3 GHz Cortex-A53), with 2GB DDR3 RAM and 16GB ROM (expandable to 32GB), it features a 5.5-inch IPS HD screen (720×1280 px, 267ppi), dual SIM 4G LTE, and a 2500 mAh removable battery. The device boasts a 13 MP rear autofocus camera (f/2.2, dual LED, 1080p video) and 8 MP selfie camera, and ships with Android 5.1 Lollipop for smoother multitasking and better app support.
Real users appreciate its infrared TV/AC remote support, gesture camera controls, and clear voice calls—but have noted unique problems: battery drains faster than claimed, camera struggles in indoor/night shots, frequent “storage full” warnings, random system lag when multitasking, SIM/network loss after updates, and over-sensitive display in sunlight. Flashing the official Colors Elite E20 firmware file (MT6735 SPD PAC) reliably solves bricking, bootloops, and most severe bugs.
Critical Notice: Before You Proceed
Flashing Colors E20 firmware erases all files, apps, and IMEI. Backup contacts, photos, social accounts, and IMEI data before flashing! This is for advanced users—firmware mismatch, interrupted flash, or wrong device version can break network or touch sensors. Confirm E20/MT6735 before using PAC file.
Quick Device Specs (Colors Elite E20)
- Device/Model:
- Colors Elite E20 / Xfactor Elite E20
- Release Year:
- 2015–2016
- Chipset/Codename:
- MediaTek MT6735 quad-core, 1.3 GHz, Mali-T720MP2
- Display:
- 5.5″ IPS HD (720×1280 px), 267ppi
- Battery:
- 2500 mAh, removable Li-ion
- RAM / Storage:
- 2GB DDR3 RAM / 16GB ROM, microSD up to 32GB
- Original OS:
- Android 5.1 Lollipop (Stock UI)
- Special Features:
- 13 MP rear AF (dual LED), 8 MP selfie, LTE/3G, FM radio, infrared remote, gesture camera
Required Downloads
- SPD Upgrade Tool
- Spreadtrum USB Drivers
- Colors_E20_L102_G3556_DG35561.zip (PAC firmware file)
| Filename / Version | Android Version | Size | Download Link |
|---|---|---|---|
| Colors_E20_L102_G3556_DG35561 | 5.1 Lollipop | 841 MB | Download (MediaFire) |
| DDR3_HD Variant (same PAC build) | 5.1 Lollipop | 841 MB | Download (Google Drive) |
How to Flash Colors E20 Firmware (SPD Upgrade Tool)
- Unzip the PAC file and locate .PAC firmware image (choose correct variant for device).
- Install Spreadtrum USB Drivers.
- Open SPD Upgrade Tool; click “Load Packet” and select PAC file.
- Switch off device, connect via USB (hold Vol Down if needed).
- Click “Start Downloading”, wait for completion, and reboot device.
- For visuals and extra tips, see How to Use the SPD Upgrade Tool to Flash Your Smartphone.
Troubleshooting: Colors E20 Real Problems & Solutions
1. Battery Life Drops Fast (Fails Claims)
Multiple buyers report charging twice a day, especially with LTE/WiFi. Flashing stock ROM helps recalibrate; limit brightness, auto-sync, and use Battery Saver. Avoid gaming during charge cycles.
2. Camera Struggles Indoors/Night (Grainy, Lag Focus)
13 MP rear cam does well in sunlight but can be slow/soft inside. Use HDR/gesture capture for more vivid shots, update camera app, and avoid digital zoom. Firmware often improves processing but has hardware limits.
3. “Storage Full” or App Not Installed
Preinstalled apps quickly fill ROM—move media/photos to SD card and disable bloatware after flashing. Clear app cache regularly for best performance.
4. System Lag or Display Lacks Outdoor Visibility
2GB RAM is enough for basic tasks, but running 3–4 heavy social/media apps at once lags UI. Manual display brightness, disabling Auto mode, and limiting background apps help outdoor reading.
5. SIM or Network Loss after Updates/Flashing
Sometimes, SIM/network issues follow updates—re-seat SIMs, reset APN, restart. Severe cases may need modem re-flash. Backup IMEI before any ROM flash.
6. Over-sensitive Touchscreen & Accidental Touches
Screen responds quickly but is prone to mis-taps in sunlight or with gloves. Disable tap-to-wake and use screen protector for smoother experience.
7. No Android Upgrade Beyond 5.1
E20 is locked to Lollipop; no official upgrades. Custom ROMs not recommended for MT6735 SPD variants.
FAQs: Colors E20 Community Solutions
- Will flashing PAC fix battery or lag?
- Stock PAC resets battery calibration and clears app lag for moderate workloads; gaming or LTE drains may still occur.
- Can camera improve with firmware?
- Stock PAC helps focus and processing, but low-light hardware limitations remain; HDR and sunlight work best.
- Why is my storage full after flashing?
- Clear cache and bloatware, use SD card for media/photos.
- Touchscreen misses or makes accidental taps?
- Use screen protector; disable tap-to-wake and avoid using gloves for best accuracy.
- Network/SIM lost after update?
- Reset APN/re-seat SIM; modem re-flash/IMEI restore may be needed in rare cases.
- Can I upgrade to Android 6.0 or newer?
- No, official support stopped at 5.1; custom ROMs can risk device stability.
- Will data/IMEI be wiped by flashing?
- Yes, backup everything and use IMEI restore tools as needed.
Closing & Call to Action
Flashing Colors Elite E20 firmware (SPD PAC) restores battery, camera, and system stability for affected owners. Bookmark for updates and add comments for hard-to-solve problems to build a stronger user community.
